Part Details | THERMAL INSULATION BLANKET
5640-00-398-3986 A flexible material composed of one or more kinds of fiber, with or without binder added, supplied in flat sheets or rolls. It may have a vapor barrier or reinforcing material such as paper, woven wire or other sheet material affixed to one or both sides. It is designed to provide resistance to the flow of heat, and must be rated for this use. Excludes insulation components prefabricated into definite shapes and sizes used in aircraft applications. Excludes INSULATION BLANKET,THERMAL,AIRCRAFT.
Alternate Parts: HHI558, HH-I-558, HHI558 FMBTY1CL6, HH-I-558 FMBTY1CL6, 5640-00-398-3986, 00-398-3986, 5640003983986, 003983986
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 56 | APR 15, 1974 | 00-398-3986 | 15120 ( INSULATION BLANKET, THERMAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5640-00-398-3986
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HH-I-558 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| HH-I-558 FMBTY1CL6 | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
Technical Data | NSN 5640-00-398-3986
| Characteristic | Specifications |
|---|---|
| LAYER QUANTITY | 1 |
| LAYER MATERIAL | MINERAL FIBER |
| LAYER ENVIRONMENTAL PROTECTION | FIRE RESISTANT |
| LAYER THICKNESS | 1.000 INCHES |
| MAXIMUM THERMAL CONDUCTIVITY | 0.58 AT200 DEGREES F |
| ADDED BINDER | INCLUDED |
| AFFIXED SHEET | INCLUDED |
| MATERIAL AND LOCATION | ADC ALUMINUM FOIL |
| COATING MATERIAL | ANY ACCEPTABLE |
| ONE SIDE DECORATION PROVISION | NOT PROVIDED |
| DECORATIVE SIDE COLOR | ANY ACCEPTABLE |
| ENVIRONMENTAL PROTECTION | WATERPROOF |
| REFLECTIVE SURFACE LOCATION | BOTH SIDES |
| TEMP RATING | 350.0 DEG FAHRENHEIT |
| QUILTED FEATURE | NOT INCLUDED |
| THICKNESS | 1.000 INCHES NOMINAL |
| WIDTH | 48.000 INCHES NOMINAL |
| LENGTH | 1200.000 INCHES NOMINAL |
| NONDEFINITIVE SPEC/STD DATA | B FORM AND 1 TYPE AND 6 CLASS |